Apple M4 Max (16C40G) vs Intel Core i5-2450P Full Specs

Summary

16 Cores(12P+4E) 16 Threads(12P+4E) 4.51GHz	4 Cores 4 Threads 3.2GHz
TDP 140W	TDP 95W
Bandwidth 546.1GB/s LPDDR5X	Bandwidth 21.3GB/s DDR3
iGPU 40-Core M4 Max	iGPU -
Peak·FP32·FP16 16.16 TFLOPSFP16	Peak·FP32·FP16 -
Socket -	Socket LGA 1155

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 NPU TOPS TDP

M4 Max (16C40G)4,060

x6.85

Core i5-2450P593

x1

Show Top Score

Core Config

16 Cores 12P 4E	4 Cores 4P -
16 Threads 12P 4E	4 Threads 4P -

Clocks

Base Clock 4.51GHz	Base Clock 3.2GHz
Boost Clock -	Boost Clock 3.5GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 192KB P 128KB E	L1i 32KB P -
L1d 128KB P 64KB E	L1d 32KB P -
L2 32MB P shared 4MB E shared	L2 256KB P - -
L3 -	L3 6MB
SLC Cache 48MB	SLC Cache -

Memory

Type LPDDR5X	Type DDR3
Max Memory 128GB	Max Memory 32GB
ECC No	ECC No
Channels 4	Channels 2
Bus Width 512-bit	Bus Width 128-bit
Speed 8533MT/s	Speed 1333MT/s
Bandwidth 546.1GB/s	Bandwidth 21.3GB/s
Bandwidth Calculator Channels Transfer Rate8533MT/s Calculated Bandwidth 546.1GB/s	Bandwidth Calculator Channels Transfer Rate1333MT/s Calculated Bandwidth 21.3GB/s

Power & Thermals

TDP 140W	TDP 95W
Max Operating Temp 100°C Max	Max Operating Temp -
T-Case -	T-Case 72.6°C Max

Chipset Bus

Bus Type -	Bus Type DMI
Bus Config -	Bus Config 4 lanes
Bus Speed -	Bus Speed 5GT/s
Bus Bandwidth -	Bus Bandwidth 2.5GB/s

Expansion

PCIe PCIe 4.0 x16 31.5GB/sBandwidth

PCIe PCIe 2.0 x16 8GB/sBandwidth

iGPU

iGPU 40-Core M4 Max	iGPU -
Shaders 5120	Shaders -
Boost Clock 1.58GHz	Boost Clock -
Peak·FP32·FP16 16.16 TFLOPSFP16	Peak·FP32·FP16 -

NPU

NPU Model H16 Aether	NPU Model -
NPU Cores 16	NPU Cores -
NPU Clock 2.36GHz	NPU Clock -
Performance 38 TOPSINT8	Performance -

Chip

Manufacturer Apple	Manufacturer Intel
ISA AArch64	ISA x86-64
Architecture Apple Silicon 14ARMv9.2-A	Architecture Sandy Bridge
Family M Series	Family Core 2nd Gen
Branding	Branding
Codename Brava - M4 MaxVariant AS14PP-Core AS14EE-Core	Codename Gladden Sandy Bridge-HE-4Die Sandy Bridge-4C-GT2Variant - -
Market Segment Desktop	Market Segment Desktop
Release Date Oct 30, 2024	Release Date Jan 1, 2012

Fabrication

Foundry TSMC	Foundry Intel
Fabrication Node N3E	Fabrication Node 32nm
Die Size 454mm²	Die Size 216mm²
Transistor Count 76 Billion	Transistor Count 1.2 Billion
Transistor Density 167 MTr/mm²	Transistor Density 5 MTr/mm²

Images

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Used In

Laptops MacBook Pro 16(M4 Max, Late 2024)MacBook Pro 14(M4 Max, Late 2024)	Laptops -
Desktops Mac Studio(M4 Max, Early 2025)	Desktops -

Competitors

CPU AppleM4 Max (16C40G) vs CPU AppleM5 Max (18C40G) CPU AppleM4 Max (16C40G) vs CPU AppleM5 Max (18C32G) CPU AppleM4 Max (16C40G) vs CPU AppleM4 Max (14C32G) Show 12 more

CPU IntelCore i5-2450P vs CPU AMDRyzen 3 5305G CPU IntelCore i5-2450P vs CPU AMDRyzen 3 5305GE CPU IntelCore i5-2450P vs CPU AppleM4 Max (14C32G) Show 12 more